As people's attention to food safety and hygiene continues to increase, the food processing industry has put forward higher requirements for the performance and efficiency of cleaning equipment. As an efficient cleaning equipment, ultrasonic cleaning machine has important applications in the food processing industry. Ultrasonic cleaning machines use the vibration and cavitation of ultrasonic waves to strip dirt and impurities from the surface of items to achieve cleaning purposes. In the food processing industry, ultrasonic cleaning machines can be widely used in various materials, such as fruits, vegetables, meat, dairy products, condiments, etc.